Looking for a Fic

Hi there,

I'm looking for a story I remember reading some months ago; it was about a popular hs cheerleader who discovers she's a herm whilst trying to have sex with her boyfriend and her life from that moment forward. It included incest with both parents and siblings, unwilling submissiveness to and later domination of high-school friend, underground porn and domination of boyfriend turned shemale.

Can any of you help?

Many thanks.